English (865) 486-4003|Spanish (865) 486-4001

Ships Nationwide30-Day Returns

Search by part number or SKU...

|Brakes & Wheel End Air System Electrical & Lighting Engine Filtration Trailer Parts All Parts →

Cart

AI-powered truck and trailer agentic commerce platform. 50,000+ parts from trusted dealers.

English (865) 486-4003 Spanish (865) 486-4001 support@partsnow.ai 1701 Sutherland Avenue
Knoxville, TN 37921

Categories

Brakes & Wheel End
Air System
Electrical & Lighting
Engine
Filtration
Suspension & Steering
Trailer Parts
Drivetrain

Resources

Catalog
VIN Lookup
Visual Part ID
About
Contact

Policies

Shipping Policy
Return Policy
Terms of Service
Privacy Policy

© 2026 partsnow.ai. All rights reserved.partsnow.ai is operated by Post Equipment, Inc.

VISAMCAMEXDISCOVER

|Secured by Stripe

English (865) 486-4003|Spanish (865) 486-4001

Ships Nationwide30-Day Returns

Search by part number or SKU...

|Brakes & Wheel End Air System Electrical & Lighting Engine Filtration Trailer Parts All Parts →

Cart

AI-powered truck and trailer agentic commerce platform. 50,000+ parts from trusted dealers.

English (865) 486-4003 Spanish (865) 486-4001 support@partsnow.ai 1701 Sutherland Avenue
Knoxville, TN 37921

Categories

Brakes & Wheel End
Air System
Electrical & Lighting
Engine
Filtration
Suspension & Steering
Trailer Parts
Drivetrain

Resources

Catalog
VIN Lookup
Visual Part ID
About
Contact

Policies

Shipping Policy
Return Policy
Terms of Service
Privacy Policy

© 2026 partsnow.ai. All rights reserved.partsnow.ai is operated by Post Equipment, Inc.

VISAMCAMEXDISCOVER

|Secured by Stripe

CABIN AIR FILTER — 4479 (Post Onsite) | partsnow.ai

Home/parts/Filters/4479

Back to catalog

4479 - CABIN AIR FILTER

Image is for illustration purposes only. Actual part may vary.

Post OnsiteFiltersIn Stock

4479

CABIN AIR FILTER

$30.51

Free Pickup 30-Day Returns Secure Checkout

Specifications

SKU4479BrandPost Onsite

Ask about this part

Compatibility, alternatives, and more

Related Parts

6.5-53-171

In StockFilters

6.5-53-171

6.5-53-171 DRIVESHAFT MIDSHIP STUB SHAFT

1R0749

In StockFilters

Martin's Peterbilt

1R0749

FILTER 1R0749

31314-21

In StockFilters

KP Services Crossville

31314-21

STATOR / FILTER

31314-21

In StockFilters

31314-21

STATOR / FILTER

Home/parts/Filters/4479

Back to catalog

4479 - CABIN AIR FILTER

Image is for illustration purposes only. Actual part may vary.

Post OnsiteFiltersIn Stock

4479

CABIN AIR FILTER

$30.51

Free Pickup 30-Day Returns Secure Checkout

Specifications

SKU4479BrandPost Onsite

Ask about this part

Compatibility, alternatives, and more

Related Parts

6.5-53-171

In StockFilters

6.5-53-171

6.5-53-171 DRIVESHAFT MIDSHIP STUB SHAFT

1R0749

In StockFilters

Martin's Peterbilt

1R0749

FILTER 1R0749

31314-21

In StockFilters

KP Services Crossville

31314-21

STATOR / FILTER

31314-21

In StockFilters

31314-21

STATOR / FILTER

Category

AvailabilityIn Stock

Cross-References / Interchange

Details

Part Number: 4479

CABIN AIR FILTER

Category: Filters

Unit: ea

Dealer: Post Onsite

Category

AvailabilityIn Stock

Cross-References / Interchange

Details

Part Number: 4479

CABIN AIR FILTER

Category: Filters

Unit: ea

Dealer: Post Onsite